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author | Bjorn Pettersson <bjorn.a.pettersson@ericsson.com> | 2022-02-02 10:08:26 +0100 |
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committer | Bjorn Pettersson <bjorn.a.pettersson@ericsson.com> | 2022-02-06 18:59:06 +0100 |
commit | 0f685976057e2ea27b35b609f4d1653d24ab6694 (patch) | |
tree | 49f765b2df593925774ddb89b51a5e22e4c2b6fe /llvm/lib/ExecutionEngine/SectionMemoryManager.cpp | |
parent | 1b27940a112c7c715fd8b62b6b483e2bb1f5d84d (diff) | |
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Pre-commit test cases for DAG combine folds of SSHLSAT/USHLSAT -> SHL
It should be possible to replace SSHLSAT and USHLSAT with SHL when
it is known that no saturation will take place (e.g. by analysing
known sign bits in the first shift operand).
Differential Revision: https://reviews.llvm.org/D118764
Diffstat (limited to 'llvm/lib/ExecutionEngine/SectionMemoryManager.cpp')
0 files changed, 0 insertions, 0 deletions